| ost::Date(3) | Library Functions Manual | ost::Date(3) |
NAME¶
ost::Date - The Date class uses a julian date representation of the current year, month, and day.
SYNOPSIS¶
#include <numbers.h>
Inherited by ost::DateNumber, and ost::Datetime.
Public Member Functions¶
Date (time_t tm)
Date (tm *dt)
Date (char *str, size_t size=0)
Date (int year, unsigned month, unsigned day)
Date ()
virtual ~Date ()
int getYear (void) const
unsigned getMonth (void) const
unsigned getDay (void) const
unsigned getDayOfWeek (void) const
char * getDate (char *buffer) const
time_t getDate (void) const
time_t getDate (tm *buf) const
long getValue (void) const
void setDate (const char *str, size_t size=0)
bool isValid (void) const
operator long () const
String operator() () const
Date & operator++ ()
Date & operator-- ()
Date & operator+= (const long val)
Date & operator-= (const long val)
int operator== (const Date &date)
int operator!= (const Date &date)
int operator< (const Date &date)
int operator<= (const Date &date)
int operator> (const Date &date)
int operator>= (const Date &date)
bool operator! () const
Protected Member Functions¶
void toJulian (long year, long month, long day)
void fromJulian (char *buf) const
virtual void update (void)
A method to use to 'post' any changed values when shadowing a mixed object
class.
Protected Attributes¶
long julian
Friends¶
Date operator+ (const Date &date, const
long val)
Date operator- (const Date &date, const long val)
Date operator+ (const long val, const Date &date)
Date operator- (const long val, const Date &date)
Detailed Description¶
The Date class uses a julian date representation of the current year, month, and day.
This is then manipulated in several forms and may be exported as needed.
Author
julian number based date class.
Constructor & Destructor Documentation¶
ost::Date::Date (time_t tm)¶
ost::Date::Date (tm * dt)¶
ost::Date::Date (char * str, size_t size = 0)¶
ost::Date::Date (int year, unsigned month, unsigned day)¶
ost::Date::Date ()¶
virtual ost::Date::~Date () [virtual]¶
Member Function Documentation¶
void ost::Date::fromJulian (char * buf) const [protected]¶
char* ost::Date::getDate (char * buffer) const¶
time_t ost::Date::getDate (tm * buf) const¶
time_t ost::Date::getDate (void) const¶
unsigned ost::Date::getDay (void) const¶
unsigned ost::Date::getDayOfWeek (void) const¶
unsigned ost::Date::getMonth (void) const¶
long ost::Date::getValue (void) const¶
int ost::Date::getYear (void) const¶
bool ost::Date::isValid (void) const¶
ost::Date::operator long () const [inline]¶
bool ost::Date::operator! () const [inline]¶
int ost::Date::operator!= (const Date & date)¶
String ost::Date::operator() () const¶
Date& ost::Date::operator++ ()¶
Date& ost::Date::operator+= (const long val)¶
Date& ost::Date::operator-- ()¶
Date& ost::Date::operator-= (const long val)¶
int ost::Date::operator< (const Date & date)¶
int ost::Date::operator<= (const Date & date)¶
int ost::Date::operator== (const Date & date)¶
int ost::Date::operator> (const Date & date)¶
int ost::Date::operator>= (const Date & date)¶
void ost::Date::setDate (const char * str, size_t size = 0)¶
void ost::Date::toJulian (long year, long month, long day) [protected]¶
virtual void ost::Date::update (void) [protected], [virtual]¶
A method to use to 'post' any changed values when shadowing a mixed object class. This is used by DateNumber.
Reimplemented in ost::DateNumber.
Friends And Related Function Documentation¶
Date operator+ (const Date & date, const long val) [friend]¶
Date operator+ (const long val, const Date & date) [friend]¶
Date operator- (const Date & date, const long val) [friend]¶
Date operator- (const long val, const Date & date) [friend]¶
Member Data Documentation¶
long ost::Date::julian [protected]¶
Author¶
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| Sun Dec 27 2020 | GNU CommonC++ |